Acacia gum, commonly called gum arabic, is derived from certain kinds of acacia trees: Senegalia senegal and Vachellia seyal. Sap is extracted from acacia trees by cutting incisions in their bark that ...

A new paper evaluates gum arabic as a natural binder for paste extrusion of rice husks, pointing to a low cost and bio based path for additive manufacturing.

A vast belt of trees vital for global production of fizzy drinks helps Sudanese farmers adapt to climate change, but in the harsh drylands many are reluctant to take up the trade. Gum arabic, golden ...

Hilat Ismail Village, North Kordofan State, April 4, 2013- Hamed Adam stands patiently in the sand under a scorching sun as a laborer gathers gum Arabic from the skinny Acacia Senegal trees. The ...

Mauritania was once a top exporter of gum arabic, but the severe droughts of the 1970s-1980s cut production dramatically. Seventy percent of Mauritania’s poor live in rural communities dependent on ...

KHARTOUM (Reuters) - Sudan has faced multiple armed conflicts, economic slumps and nationwide protests, but one of its little known exports has proved resilient through all the turmoil: gum arabic, an ...

UMM RUWABA, Sudan -- Farmers here call these sandblasted acacia orchards the "gardens of our grandfathers," and for centuries the sticky amber sap flowing from them helped to bind civilization.

Found in supermarket products, pharmaceuticals, and construction materials, gum arabic, or ‘E414’, is a wild-harvested natural ingredient hidden in everyday products. Have you ever considered where it ...

Umm Ruwaba, Sudan — FARMERS here call these sandblasted acacia orchards the “gardens of our grandfathers,” and for centuries the sticky amber sap flowing from them helped to bind civilization.